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Trail Races



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By State
Alberta (3)
Alaska (2)
Alabama (3)
Arkansas (4)
Arizona (4)
British Columbia (21)
California (138)
Colorado (46)
Connecticut (2)
Florida (10)
Georgia (6)
Hawaii (2)
Iowa (1)
Idaho (2)
Illinois (8)
Indiana (9)
Kansas (8)
Kentucky (3)
Louisiana (2)
Massachusetts (4)
Maryland (6)
Michigan (11)
Minnesota (3)
Missouri (1)
Montana (1)
North Carolina (17)
Nebraska (3)
New Hampshire (5)
New Jersey (8)
Nevada (4)
New York (17)
Ohio (17)
Ontario (14)
Oregon (7)
Pennsylvania (24)
South Carolina (5)
South Dakota (6)
Tennessee (4)
Texas (18)
Utah (31)
Virginia (28)
Vermont (1)
Washington (12)
Wisconsin (7)
West Virginia (4)
Wyoming (9)

By Month
January (31)
February (25)
March (38)
April (39)
May (54)
June (63)
July (30)
August (51)
September (80)
October (77)
November (33)
December (20)

 
July - August Trail Races

Month Race Name Events Location Near  
July Mountain Challenge Run 10 km, 5 km UT, United States Park City  
July Grand Island Trail Marathon and 10K 26.2 mi MI, United States Munising  
July Knee Knackering North Shore Trail Run 30 mi BC, Canada West Vancouver  
July Hardrock 100 Endurance Run 100 mi CO, United States Silverton  
July Siskiyou Out Back (S.O.B.) Trail Run 50 km, 15 km OR, United States Ashland  
July Salt Point Trail Run 50 km, 26 km, 11 km CA, United States Jenner  
July The Kirkwood Klimb Mountain Trail Run 10 km, 5 km CA, United States Kirkwood  
July Black Hills Trail Series - Mystic Mountain Trail Run 8 mi SD, United States Rapid City  
July Griffins 5K Run 3.1 mi PA, United States Fort Washington  
July Millcreek 50K 50 km UT, United States Salt Lake City  
July Half Voyager Trail Marathon 26.2 mi MN, United States Duluth  
July Psycho Psummer Run Toto Run 50 km, 20 mi, 10 mi KS, United States Kansas City  
July Finger Lakes Fifties Trail Run 50 mi, 50 km, 25 km NY, United States Ithaca  
July Dirt Devil Racing Series Sidewinder 10K 10 km CA, United States San Diego  
July XTERRA North Carolina "US National Whitewater Center" 3.6 or 7.6 Mile Trail Run 7.6 mi, 3.6 mi NC, United States Charlotte  
July Leadville Trail Heavy Half Marathon 15 mi CO, United States Leadville  
July Leadville Trail Marathon 26.2 mi CO, United States Leadville  
July Leadville Silver Rush 50 Trail Run 50 mi CO, United States Leadville  
July Full mOOn 50K 50 km, 25 km AR, United States Perryville  
July The Thunderin 5k & 10k 10 km, 5 km VA, United States Charlottesville  
July Tecnica "Catch Me if You Can" Challenge 8 mi CO, United States Breckenridge  
July The Limberlost Challenge 56 km ON, Canada Huntsville  
July Speedgoat 50k Ultramarathon 50 km UT, United States Salt Lake City  
July Sidewinder 10K Trail Run 10 km CA, United States San Diego  
July Troop Trot 39K 39 km, 10 km GA, United States Villa Rica  
July Grin and Bear It Trail Run 15 km CO, United States Crested Butte  
July Dirty Dozen & Half Dozen 12 & 6 Hr Endurance Run w/ Dirty 10K/5K 50 mi, 50 km, 26.2 mi, 25 km, 13.1 mi, 10 km, 5 km CA, United States Pinole  
July Bad Bass Half Marathon/10K/5K 13.1 mi, 10 km, 5 km CA, United States Castro Valley  
July Moab's Alpine to Slickrock 50 Mile 50 mi UT, United States Moab  
July The North Face Endurance Challenge 21 km, 10 km, 5 km, 0 km, 0 km ON, Canada Blue Mountains  
August Katcina Mosa 100K Mountain Run 100 km UT, United States Provo  
August Baker Trail UltraChallenge 50 mi PA, United States Pittsburgh  
August Leadville Trail 100 100 mi CO, United States Leadville  
August Montana de Oro Trail Runs 50 km, 25 km, 12 km, 8 km CA, United States Los Osos  
August Pikes Peak Ascent 13.3 mi CO, United States Manitou Springs  
August Bulldog 50K Ultra / 25K Trail Run 50 km, 25 km CA, United States Calabasas  
August Golden Gate Headlands 50K 50 km CA, United States Sausalito  
August Grand Teton Races 100 mi, 50 mi, 26.2 mi WY, United States Alta  
August Meeteetse Absaroka Challenge Mountain Run 15 km, 10 km, 5 km WY, United States Meeteetse  
August 10,000 Meters at 10,000 Feet Run 10 km CO, United States Steamboat Springs  
August Angeles Crest 100-Mile Endurance Run 100 mi CA, United States Wrightwood  
August Go Home Via The Hanes Valley 30 km, 22 km, 15 km BC, Canada North Vancouver  
August BULLDOG 25K MALIBU CANYON 25 km, 8 mi CA, United States Malibu  
August Jupiter Peak Steeplechase 16 mi UT, United States Park City  
August The East Bay Enchantment 10 mi, 10 km, 5 km CA, United States Castro Valley  
August The Northstar at Tahoe Nirvana Mountain Trail Run 10 km CA, United States Truckee  
August Squaw Valley Mountain Run 3.6 mi CA, United States Truckee  
August Green Lakes Endurance Runs 100 km, 50 km NY, United States Fayetteville  
August Germantown 50K 50 km OH, United States Dayton  
August The Moose Ultra 300 km ON, Canada Tobermory  
August Continental Divide Trail Race 10 km NC, United States Laurel Springs  
August River Valley Run 10k Trail Run 10 km MD, United States Manchester  
August Summer Trail Series 6 mi AZ, United States Tucson  
August Cinderella Trail Run (5 Mile, Half Marathon, 30K, Marathon, 50K) 50 km, 26.2 mi, 30 km, 13.1 mi, 5 mi CA, United States Oakland  
August Eagle Creek Trail Full/Half/Quarter Marathon 26.2 mi, 13.1 mi IN, United States Indianapolis  
August Dirt Devil Racing Series Stairway to Heaven 15K 15 km CA, United States San Diego  
August Skyline Mountain Marathon and Half 26.2 mi, 14.1 mi UT, United States Ogden  
August Leadville Trail10k Run 10 km CO, United States Leadville  
August Mountain Chile Cha Cha 15 mi, 7 mi, 5 km CO, United States Pagosa Springs  
August Aspen Backcountry Marathon 26.2 mi CO, United States Aspen  
August The Beast of Burden Summer 100 100 mi, 50 mi NY, United States Lockport  
August Heiko's Hellish Half 25 km BC, Canada Fernie  
August Kettunen Center 5K Trail Run/Walk 5 km MI, United States Cadillac  
August Marquette Trail 50 50 mi, 50 km MI, United States Marquette  
August Wild Woman Marathon 26.2 mi WA, United States Trout Lake  
August Teton Pass Kicker 13.1 mi WY, United States Wilson  
August InterFC 5k and 10k 10 km, 5 km UT, United States Salt Lake City  
August Into the Wild Rockin' Summer Run 8k #2 8 km CA, United States Orange  
August Into the Wild Rockin' Summer Run 8k #3 8 km CA, United States Orange  
August Into the Wild Rockin' Summer Run 8k #1 8 km CA, United States Orange  
August The Mountain Ultra 220 km CO, United States Crested Butte  
August Stairway to Heaven 15K Trail Run 15 km CA, United States San Diego  
August Canalway Classic 5K 5 km OH, United States Canton  
August Bulldog 50K Ultra & 25K Trail Runs 50 km, 25 km CA, United States Los Angeles  
August Summer Splash 10K and 5K Trail Races 10 km, 5 km NC, United States Spruce Pine  
August Lou's Grand Slam 5K 5 km PA, United States Lewisberry  
August Run by the Sea 12 km CA, United States Santa Cruz  
August ADK 80k Trail Run 80 km NY, United States Keene Valley  
August Summer Breeze Half Marathon/10K/5K 13.1 mi, 10 km, 5 km CA, United States San Leandro  
August Bear Creek Half Marathon/10K/5K 13.1 mi, 10 km, 5 km CA, United States Martinez  
August Golden Beaver Trail Half Marathon 13.1 mi CO, United States Red Feather